[1.11.x] Fixed #27949 -- Doc'd how OpenLayers 3 widgets work.

Backport of 4224ecb74e from master
This commit is contained in:
Tim Graham 2017-03-21 10:50:48 -04:00
parent 98f8e800dd
commit 5310106ee3
1 changed files with 3 additions and 1 deletions

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@ -454,7 +454,9 @@ Backwards incompatible changes in 1.11
* The OpenLayers-based form widgets now use OpenLayers 3, and the
``gis/openlayers.html`` and ``gis/openlayers-osm.html`` templates have been
updated. Check your project if you subclass these widgets or extend the
templates.
templates. Also, the new widgets work a bit differently than the old ones.
Instead of using a toolbar in the widget, you click to draw, click and drag
to move the map, and click and drag a point/vertex/corner to move it.
* Support for SpatiaLite < 4.0 is dropped.